I was surprised by how much I enjoyed the game!
I could not 100% it since I didn't know where else to go, but I got like 90% of the stuff. I really liked the raft mechanic. Someone mentioned that it was hard to control on pc, but I had no problem, you just have to hold down the blow drier button as you switch directions. The reward for the hardest raft ride being a salad was a bit disappointing tho xD
I had no big problem with any of the enemies. Except for maybe the fight in the sewer where you get swarmed, that one was a bit tough, but I still figured out a strategy. Maybe you're supposed to have the megaphone for that fight? Also it's possible to cheese the final fight by jumping off. Maybe just put walls around it?
It was not very obvious who you needed to talk to with the tapes. I thought I had to find an item to play them.